Position in ALNY
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$57,505,458
+$49,758,137 QoQ
Shares Held
191,029
+715.8% QoQ
Ownership
0.143%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#76
of 784 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ALNY Over Time
Shares Held
Position Value (USD)
Derivatives in ALNY
reported options exposure · as of Jun 30, 2026CallValue
$24,564,048
CallShares
81,600
PutValue
$12,793,775
PutShares
42,500
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Biotechnology
Healthcare · as of Jun 30, 2026CITADEL ADVISORS LLC holds $6,088,670,159 across 436 Biotechnology names. ALNY ranks #26 (0.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ONC |
BeOne Medicines Ltd.
|
1,425,517 | $406,229,578 | |
| 2 | BBIO |
BridgeBio Pharma, Inc.
|
3,760,028 | $280,046,885 | |
| 3 | INSM |
INSMED Inc
|
2,556,973 | $272,624,460 | |
| 4 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
507,233 | $272,358,759 | |
| 5 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
510,430 | $253,545,893 | |
| 6 | JAZZ |
Jazz Pharmaceuticals plc
|
1,006,676 | $242,578,715 | |
| 7 | MANE |
Veradermics, Inc
|
1,877,775 | $230,853,658 | |
| 8 | ROIV |
Roivant Sciences Ltd.
|
5,576,261 | $197,343,876 |
All Filings in ALNY
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $24,564,048 | 81,600 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $12,793,775 | 42,500 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $57,505,458 | 191,029 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $7,747,321 | 23,415 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $12,308,364 | 37,200 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $16,742,022 | 50,600 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $15,293,220 | 38,459 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $22,944,405 | 57,700 | Call | Defined | 2026-02-17 | |
| 2025-12-31 | $35,828,265 | 90,100 | Put | Defined | 2026-02-17 | |
| 2025-09-30 | $32,284,800 | 70,800 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $101,160,408 | 221,843 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $22,070,400 | 48,400 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $12,815,337 | 39,300 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $19,663,227 | 60,300 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $196,044,981 | 601,199 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,143,804 | 4,236 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $22,546,670 | 83,500 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $13,933,032 | 51,600 | Put | Defined | 2025-05-15 | |
| 2024-12-31 | $13,742,104 | 58,400 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $15,387,626 | 65,393 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $24,307,523 | 103,300 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $37,184,056 | 135,200 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $6,582,017 | 23,932 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $42,244,608 | 153,600 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $34,578,900 | 142,300 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $89,251,227 | 367,289 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $62,037,900 | 255,300 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $5,975,608 | 39,984 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $38,408,650 | 257,000 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $20,609,155 | 137,900 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $28,060,706 | 146,600 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $21,265,651 | 111,100 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $12,757,284 | 66,649 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $16,771,370 | 94,700 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $19,392,450 | 109,500 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $5,615,196 | 29,563 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $17,645,426 | 92,900 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $20,361,568 | 107,200 | Put | Defined | 2023-08-14 | |
| 2023-03-31 | $20,900,587 | 104,336 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $29,947,840 | 149,500 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $22,315,648 | 111,400 | Call | Defined | 2023-05-15 | |
| 2022-12-31 | $27,092,100 | 114,000 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $342,216 | 1,440 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $40,638,150 | 171,000 | Call | Defined | 2023-02-14 | |
| 2022-09-30 | $24,559,632 | 122,700 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $35,948,736 | 179,600 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $16,527,610 | 82,572 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $52,316,395 | 358,700 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $26,588,455 | 182,300 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $1,122,169 | 7,694 | Shares | Defined | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||